Change in coreboot[master]: device/pnp: add register PNP_IO4

[Michael Niewöhner (Code Review)]

Michael Niewöhner has submitted this change. ( https://review.coreboot.org/c/coreboot/+/48924 )

Change subject: device/pnp: add register PNP_IO4
......................................................................

device/pnp: add register PNP_IO4

Add the register PNP_IO4, which will be used by IT5570E in CB:48894.

Change-Id: Ic820295247323f546d4c48ed17cfa4eab3dc5e92
Signed-off-by: Michael Niewöhner 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48924
Reviewed-by:  Felix Singer 
Tested-by: build bot (Jenkins) 
---
M src/device/pnp_device.c
M src/include/device/pnp.h
M src/include/device/pnp_def.h
3 files changed, 29 insertions(+), 25 deletions(-)

Approvals:
  build bot (Jenkins): Verified
   Felix Singer: Looks good to me, approved

diff --git a/src/device/pnp_device.c b/src/device/pnp_device.c
index afe6948..259d449 100644
--- a/src/device/pnp_device.c
+++ b/src/device/pnp_device.c
@@ -249,6 +249,8 @@
    	pnp_get_ioresource(dev, PNP_IDX_IO2, info->io2);
    if (info->flags & PNP_IO3)
    	pnp_get_ioresource(dev, PNP_IDX_IO3, info->io3);
+	if (info->flags & PNP_IO4)
+		pnp_get_ioresource(dev, PNP_IDX_IO4, info->io4);

if (info->flags & PNP_IRQ0) {
    	resource = new_resource(dev, PNP_IDX_IRQ0);
diff --git a/src/include/device/pnp.h b/src/include/device/pnp.h
index 635876b..955eac2 100644
--- a/src/include/device/pnp.h
+++ b/src/include/device/pnp.h
@@ -38,31 +38,32 @@
 #define PNP_SKIP_FUNCTION 0xffff
    u16 function; /* Must be at least 16 bits (virtual LDNs)! */
    unsigned int flags;
-#define PNP_IO0  0x000001
-#define PNP_IO1  0x000002
-#define PNP_IO2  0x000004
-#define PNP_IO3  0x000008
-#define PNP_IRQ0 0x000010
-#define PNP_IRQ1 0x000020
-#define PNP_DRQ0 0x000040
-#define PNP_DRQ1 0x000080
-#define PNP_EN   0x000100
-#define PNP_MSC0 0x000200
-#define PNP_MSC1 0x000400
-#define PNP_MSC2 0x000800
-#define PNP_MSC3 0x001000
-#define PNP_MSC4 0x002000
-#define PNP_MSC5 0x004000
-#define PNP_MSC6 0x008000
-#define PNP_MSC7 0x010000
-#define PNP_MSC8 0x020000
-#define PNP_MSC9 0x040000
-#define PNP_MSCA 0x080000
-#define PNP_MSCB 0x100000
-#define PNP_MSCC 0x200000
-#define PNP_MSCD 0x400000
-#define PNP_MSCE 0x800000
-	u16 io0, io1, io2, io3;
+#define PNP_IO0  0x0000001
+#define PNP_IO1  0x0000002
+#define PNP_IO2  0x0000004
+#define PNP_IO3  0x0000008
+#define PNP_IO4  0x0000010
+#define PNP_IRQ0 0x0000020
+#define PNP_IRQ1 0x0000040
+#define PNP_DRQ0 0x0000080
+#define PNP_DRQ1 0x0000100
+#define PNP_EN   0x0000200
+#define PNP_MSC0 0x0000400
+#define PNP_MSC1 0x0000800
+#define PNP_MSC2 0x0001000
+#define PNP_MSC3 0x0002000
+#define PNP_MSC4 0x0004000
+#define PNP_MSC5 0x0008000
+#define PNP_MSC6 0x0010000
+#define PNP_MSC7 0x0020000
+#define PNP_MSC8 0x0040000
+#define PNP_MSC9 0x0080000
+#define PNP_MSCA 0x0100000
+#define PNP_MSCB 0x0200000
+#define PNP_MSCC 0x0400000
+#define PNP_MSCD 0x0800000
+#define PNP_MSCE 0x1000000
+	u16 io0, io1, io2, io3, io4;
 };
 struct resource *pnp_get_resource(struct device *dev, unsigned int index);
 void pnp_enable_devices(struct device *dev, struct device_operations *ops,
diff --git a/src/include/device/pnp_def.h b/src/include/device/pnp_def.h
index 7701d84..712357b 100644
--- a/src/include/device/pnp_def.h
+++ b/src/include/device/pnp_def.h
@@ -6,6 +6,7 @@
 #define PNP_IDX_IO1  0x62
 #define PNP_IDX_IO2  0x64
 #define PNP_IDX_IO3  0x66
+#define PNP_IDX_IO4  0x68
 #define PNP_IDX_IRQ0 0x70
 #define PNP_IDX_IRQ1 0x72
 #define PNP_IDX_DRQ0 0x74