<p>T.Michael Turney has uploaded this change for <strong>review</strong>.</p><p><a href="https://review.coreboot.org/24882">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">src/soc/qualcomm/sdm845: Support for new SoC<br><br>Change-Id: I89c72bebb8597e879db273c3234bf8a84a0aa23b<br>---<br>A src/soc/qualcomm/sdm845/Kconfig<br>A src/soc/qualcomm/sdm845/Makefile.inc<br>A src/soc/qualcomm/sdm845/cbmem.c<br>A src/soc/qualcomm/sdm845/i2c.c<br>A src/soc/qualcomm/sdm845/include/soc/gpio.h<br>A src/soc/qualcomm/sdm845/include/soc/memlayout.ld<br>A src/soc/qualcomm/sdm845/soc.c<br>A src/soc/qualcomm/sdm845/spi.c<br>A src/soc/qualcomm/sdm845/timer.c<br>9 files changed, 313 insertions(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://review.coreboot.org:29418/coreboot refs/changes/82/24882/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/src/soc/qualcomm/sdm845/Kconfig b/src/soc/qualcomm/sdm845/Kconfig</span><br><span>new file mode 100644</span><br><span>index 0000000..747052e</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/Kconfig</span><br><span>@@ -0,0 +1,36 @@</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+## it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+## the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+## but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+## GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+config SOC_QUALCOMM_SDM845</span><br><span style="color: hsl(120, 100%, 40%);">+ bool</span><br><span style="color: hsl(120, 100%, 40%);">+ default n</span><br><span style="color: hsl(120, 100%, 40%);">+ select ARCH_BOOTBLOCK_ARMV8_64</span><br><span style="color: hsl(120, 100%, 40%);">+ select ARCH_RAMSTAGE_ARMV8_64</span><br><span style="color: hsl(120, 100%, 40%);">+ select ARCH_ROMSTAGE_ARMV8_64</span><br><span style="color: hsl(120, 100%, 40%);">+ select ARCH_VERSTAGE_ARMV8_64</span><br><span style="color: hsl(120, 100%, 40%);">+ select BOOTBLOCK_CONSOLE</span><br><span style="color: hsl(120, 100%, 40%);">+ select GENERIC_GPIO_LIB</span><br><span style="color: hsl(120, 100%, 40%);">+ select GENERIC_UDELAY</span><br><span style="color: hsl(120, 100%, 40%);">+ select HAVE_MONOTONIC_TIMER</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+if SOC_QUALCOMM_SDM845</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+config VBOOT</span><br><span style="color: hsl(120, 100%, 40%);">+ select VBOOT_SEPARATE_VERSTAGE</span><br><span style="color: hsl(120, 100%, 40%);">+ select VBOOT_RETURN_FROM_VERSTAGE</span><br><span style="color: hsl(120, 100%, 40%);">+ select VBOOT_OPROM_MATTERS</span><br><span style="color: hsl(120, 100%, 40%);">+ select VBOOT_STARTS_IN_BOOTBLOCK</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+endif</span><br><span>diff --git a/src/soc/qualcomm/sdm845/Makefile.inc b/src/soc/qualcomm/sdm845/Makefile.inc</span><br><span>new file mode 100644</span><br><span>index 0000000..881ae2f</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/Makefile.inc</span><br><span>@@ -0,0 +1,50 @@</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+## it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+## the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+## This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+## but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+## GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+##</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ifeq ($(CONFIG_SOC_QUALCOMM_SDM845),y)</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+################################################################################</span><br><span style="color: hsl(120, 100%, 40%);">+bootblock-y += timer.c</span><br><span style="color: hsl(120, 100%, 40%);">+bootblock-y += spi.c</span><br><span style="color: hsl(120, 100%, 40%);">+bootblock-y += i2c.c</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+################################################################################</span><br><span style="color: hsl(120, 100%, 40%);">+verstage-y += timer.c</span><br><span style="color: hsl(120, 100%, 40%);">+verstage-y += spi.c</span><br><span style="color: hsl(120, 100%, 40%);">+verstage-y += i2c.c</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+################################################################################</span><br><span style="color: hsl(120, 100%, 40%);">+romstage-y += timer.c</span><br><span style="color: hsl(120, 100%, 40%);">+romstage-y += spi.c</span><br><span style="color: hsl(120, 100%, 40%);">+romstage-y += i2c.c</span><br><span style="color: hsl(120, 100%, 40%);">+romstage-y += cbmem.c</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+################################################################################</span><br><span style="color: hsl(120, 100%, 40%);">+ramstage-y += soc.c</span><br><span style="color: hsl(120, 100%, 40%);">+ramstage-y += timer.c</span><br><span style="color: hsl(120, 100%, 40%);">+ramstage-y += spi.c</span><br><span style="color: hsl(120, 100%, 40%);">+ramstage-y += i2c.c</span><br><span style="color: hsl(120, 100%, 40%);">+ramstage-y += cbmem.c</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+################################################################################</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+CPPFLAGS_common += -Isrc/soc/qualcomm/sdm845/include</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+$(objcbfs)/bootblock.bin: $(objcbfs)/bootblock.raw.bin</span><br><span style="color: hsl(120, 100%, 40%);">+ @printf "Generating: $(subst $(obj)/,,$(@))\n"</span><br><span style="color: hsl(120, 100%, 40%);">+ @mkdir -p $(dir $@)</span><br><span style="color: hsl(120, 100%, 40%);">+ cp $(objcbfs)/bootblock.raw.bin $(objcbfs)/bootblock.bin</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+endif</span><br><span>diff --git a/src/soc/qualcomm/sdm845/cbmem.c b/src/soc/qualcomm/sdm845/cbmem.c</span><br><span>new file mode 100644</span><br><span>index 0000000..45cda8f</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/cbmem.c</span><br><span>@@ -0,0 +1,21 @@</span><br><span style="color: hsl(120, 100%, 40%);">+/*</span><br><span style="color: hsl(120, 100%, 40%);">+ * This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+ * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+ * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+ * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+ * GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+ */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#include <cbmem.h></span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+void *cbmem_top(void)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+ return NULL;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span>diff --git a/src/soc/qualcomm/sdm845/i2c.c b/src/soc/qualcomm/sdm845/i2c.c</span><br><span>new file mode 100644</span><br><span>index 0000000..8ce6f54</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/i2c.c</span><br><span>@@ -0,0 +1,22 @@</span><br><span style="color: hsl(120, 100%, 40%);">+/*</span><br><span style="color: hsl(120, 100%, 40%);">+ * This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+ * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+ * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+ * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+ * GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+ */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#include <device/i2c_simple.h></span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+int platform_i2c_transfer(unsigned bus, struct i2c_msg *segments,</span><br><span style="color: hsl(120, 100%, 40%);">+ int seg_count)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+ return 0;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span>diff --git a/src/soc/qualcomm/sdm845/include/soc/gpio.h b/src/soc/qualcomm/sdm845/include/soc/gpio.h</span><br><span>new file mode 100644</span><br><span>index 0000000..9b2a0f4</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/include/soc/gpio.h</span><br><span>@@ -0,0 +1,23 @@</span><br><span style="color: hsl(120, 100%, 40%);">+/*</span><br><span style="color: hsl(120, 100%, 40%);">+ * This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+ * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+ * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+ * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+ * GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+ */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#ifndef _SOC_QUALCOMM_SDM845_GPIO_H_</span><br><span style="color: hsl(120, 100%, 40%);">+#define _SOC_QUALCOMM_SDM845_GPIO_H_</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#include <types.h></span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+typedef u32 gpio_t;</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#endif // _SOC_QUALCOMM_SDM845_GPIO_H_</span><br><span>diff --git a/src/soc/qualcomm/sdm845/include/soc/memlayout.ld b/src/soc/qualcomm/sdm845/include/soc/memlayout.ld</span><br><span>new file mode 100644</span><br><span>index 0000000..11a4b5d</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/include/soc/memlayout.ld</span><br><span>@@ -0,0 +1,43 @@</span><br><span style="color: hsl(120, 100%, 40%);">+/*</span><br><span style="color: hsl(120, 100%, 40%);">+ * This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+ * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+ * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+ * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+ * GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+ */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#include <memlayout.h></span><br><span style="color: hsl(120, 100%, 40%);">+#include <arch/header.ld></span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#define SRAM2_START(addr) SYMBOL(sram2, addr)</span><br><span style="color: hsl(120, 100%, 40%);">+#define SRAM2_END(addr) SYMBOL(esram2, addr)</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+SECTIONS</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+ SRAM_START(0x14680000)</span><br><span style="color: hsl(120, 100%, 40%);">+ OVERLAP_VERSTAGE_ROMSTAGE(0x14680000, 95K)</span><br><span style="color: hsl(120, 100%, 40%);">+ SRAM_END(0x1469FC00)</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ SRAM2_START(0x14816000)</span><br><span style="color: hsl(120, 100%, 40%);">+ BOOTBLOCK(0x14816000, 32K)</span><br><span style="color: hsl(120, 100%, 40%);">+ TTB(0x1481E000, 64K)</span><br><span style="color: hsl(120, 100%, 40%);">+ VBOOT2_WORK(0x1482E000, 16K)</span><br><span style="color: hsl(120, 100%, 40%);">+ STACK(0x14832000, 16K)</span><br><span style="color: hsl(120, 100%, 40%);">+ TIMESTAMP(0x14836000, 1K)</span><br><span style="color: hsl(120, 100%, 40%);">+ PRERAM_CBMEM_CONSOLE(0x14836400, 32K)</span><br><span style="color: hsl(120, 100%, 40%);">+ PRERAM_CBFS_CACHE(0x1483E400, 70K)</span><br><span style="color: hsl(120, 100%, 40%);">+ REGION(qclib, 0x1484FC00, 1217K, 0x100)</span><br><span style="color: hsl(120, 100%, 40%);">+ SRAM2_END(0x14980000)</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+ DRAM_START(0x80000000)</span><br><span style="color: hsl(120, 100%, 40%);">+ RAMSTAGE(0x80800000, 128K)</span><br><span style="color: hsl(120, 100%, 40%);">+ SYMBOL(memlayout_cbmem_top, 0xA1000000)</span><br><span style="color: hsl(120, 100%, 40%);">+ POSTRAM_CBFS_CACHE(0xA1000000, 384K)</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span>diff --git a/src/soc/qualcomm/sdm845/soc.c b/src/soc/qualcomm/sdm845/soc.c</span><br><span>new file mode 100644</span><br><span>index 0000000..9f2fbc4</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/soc.c</span><br><span>@@ -0,0 +1,41 @@</span><br><span style="color: hsl(120, 100%, 40%);">+/*</span><br><span style="color: hsl(120, 100%, 40%);">+ * This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+ * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+ * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+ * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+ * GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+ */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#include <device/device.h></span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static void soc_read_resources(device_t dev)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static void soc_init(device_t dev)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static struct device_operations soc_ops = {</span><br><span style="color: hsl(120, 100%, 40%);">+ .read_resources = soc_read_resources,</span><br><span style="color: hsl(120, 100%, 40%);">+ .init = soc_init,</span><br><span style="color: hsl(120, 100%, 40%);">+};</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static void enable_soc_dev(device_t dev)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+ dev->ops = &soc_ops;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+struct chip_operations soc_qualcomm_sdm845_ops = {</span><br><span style="color: hsl(120, 100%, 40%);">+ CHIP_NAME("SOC Qualcomm SDM845")</span><br><span style="color: hsl(120, 100%, 40%);">+ .enable_dev = enable_soc_dev,</span><br><span style="color: hsl(120, 100%, 40%);">+};</span><br><span>diff --git a/src/soc/qualcomm/sdm845/spi.c b/src/soc/qualcomm/sdm845/spi.c</span><br><span>new file mode 100644</span><br><span>index 0000000..175b6cf</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/spi.c</span><br><span>@@ -0,0 +1,50 @@</span><br><span style="color: hsl(120, 100%, 40%);">+/*</span><br><span style="color: hsl(120, 100%, 40%);">+ * This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+ * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+ * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+ * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+ * GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+ */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#include <spi-generic.h></span><br><span style="color: hsl(120, 100%, 40%);">+#include <spi_flash.h></span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static int spi_ctrlr_claim_bus(const struct spi_slave *slave)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+ return 0;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static void spi_ctrlr_release_bus(const struct spi_slave *slave)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static int spi_ctrlr_xfer(const struct spi_slave *slave, const void *dout,</span><br><span style="color: hsl(120, 100%, 40%);">+ size_t bytes_out, void *din, size_t bytes_in)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+ return 0;</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+static const struct spi_ctrlr spi_ctrlr = {</span><br><span style="color: hsl(120, 100%, 40%);">+ .claim_bus = spi_ctrlr_claim_bus,</span><br><span style="color: hsl(120, 100%, 40%);">+ .release_bus = spi_ctrlr_release_bus,</span><br><span style="color: hsl(120, 100%, 40%);">+ .xfer = spi_ctrlr_xfer,</span><br><span style="color: hsl(120, 100%, 40%);">+ .max_xfer_size = 65535,</span><br><span style="color: hsl(120, 100%, 40%);">+};</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+const struct spi_ctrlr_buses spi_ctrlr_bus_map[] = {</span><br><span style="color: hsl(120, 100%, 40%);">+ {</span><br><span style="color: hsl(120, 100%, 40%);">+ .ctrlr = &spi_ctrlr,</span><br><span style="color: hsl(120, 100%, 40%);">+ .bus_start = 0,</span><br><span style="color: hsl(120, 100%, 40%);">+ .bus_end = 0,</span><br><span style="color: hsl(120, 100%, 40%);">+ },</span><br><span style="color: hsl(120, 100%, 40%);">+};</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+const size_t spi_ctrlr_bus_map_count = ARRAY_SIZE(spi_ctrlr_bus_map);</span><br><span>diff --git a/src/soc/qualcomm/sdm845/timer.c b/src/soc/qualcomm/sdm845/timer.c</span><br><span>new file mode 100644</span><br><span>index 0000000..b1df161</span><br><span>--- /dev/null</span><br><span>+++ b/src/soc/qualcomm/sdm845/timer.c</span><br><span>@@ -0,0 +1,27 @@</span><br><span style="color: hsl(120, 100%, 40%);">+/*</span><br><span style="color: hsl(120, 100%, 40%);">+ * This file is part of the coreboot project.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * Copyright (C) 2018, The Linux Foundation. All rights reserved.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is free software; you can redistribute it and/or modify</span><br><span style="color: hsl(120, 100%, 40%);">+ * it under the terms of the GNU General Public License as published by</span><br><span style="color: hsl(120, 100%, 40%);">+ * the Free Software Foundation; version 2 of the License.</span><br><span style="color: hsl(120, 100%, 40%);">+ *</span><br><span style="color: hsl(120, 100%, 40%);">+ * This program is distributed in the hope that it will be useful,</span><br><span style="color: hsl(120, 100%, 40%);">+ * but WITHOUT ANY WARRANTY; without even the implied warranty of</span><br><span style="color: hsl(120, 100%, 40%);">+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span><br><span style="color: hsl(120, 100%, 40%);">+ * GNU General Public License for more details.</span><br><span style="color: hsl(120, 100%, 40%);">+ */</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+#include <timer.h></span><br><span style="color: hsl(120, 100%, 40%);">+#include <delay.h></span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+void timer_monotonic_get(struct mono_time *mt)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+void init_timer(void)</span><br><span style="color: hsl(120, 100%, 40%);">+{</span><br><span style="color: hsl(120, 100%, 40%);">+</span><br><span style="color: hsl(120, 100%, 40%);">+}</span><br><span></span><br></pre><p>To view, visit <a href="https://review.coreboot.org/24882">change 24882</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://review.coreboot.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://review.coreboot.org/24882"/><meta itemprop="name" content="View Change"/></div></div>
<div style="display:none"> Gerrit-Project: coreboot </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>
<div style="display:none"> Gerrit-Change-Id: I89c72bebb8597e879db273c3234bf8a84a0aa23b </div>
<div style="display:none"> Gerrit-Change-Number: 24882 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: T.Michael Turney <tturne@codeaurora.org> </div>
<div style="display:none"> Gerrit-Reviewer: mturney mturney <mturney@qualcomm.corp-partner.google.com> </div>