[XS] Change in flashrom[main]: Makefile: CONFIG_INTERNAL depends on raw mem access

[Peter Marheine (Code Review)]

Peter Marheine has submitted this change. ( https://review.coreboot.org/c/flashrom/+/78930?usp=email )

Change subject: Makefile: CONFIG_INTERNAL depends on raw mem access
......................................................................

Makefile: CONFIG_INTERNAL depends on raw mem access

CONFIG_INTERNAL depends on raw mem access resulting in the following
build failure on sh4 since version 1.3.0:

/home/thomas/autobuild/instance-3/output-1/per-package/flashrom/host/bin/../lib/gcc/sh4a-buildroot-linux-gnu/12.3.0/../../../../sh4a-buildroot-linux-gnu/bin/ld: libflashrom.a(internal.o): in function `internal_chip_readn':
internal.c:(.text+0x8): undefined reference to `mmio_readn'

Fixes the build raised by buildroot autobuilders with the following
options:
- CONFIG_FT2232_SPI=no
- CONFIG_USBBLASTER_SPI=no
- CONFIG_ENABLE_LIBUSB1_PROGRAMMERS=yes
- CONFIG_ENABLE_LIBPCI_PROGRAMMERS=yes

Here is the target information:
C compiler found: sh4a-buildroot-linux-gnu-gcc.br_real (Buildroot 2022.08-rc1-5515-gf1a47904b63) 12.3.0
Target arch: sh
Target OS: Linux
Target endian: little

Full build log:
- http://autobuild.buildroot.org/results/f74a9d315fb519f284428234713f43fcf4e35...

Change-Id: I7610f5f7cc5b114ffa90d5752155acc8b6b7c9f7
Signed-off-by: Fabrice Fontaine 
Reviewed-on: https://review.coreboot.org/c/flashrom/+/78930
Tested-by: build bot (Jenkins) 
Reviewed-by: Peter Marheine 
Reviewed-by: Anastasia Klimchuk 
Reviewed-by: Alexander Goncharov 
---
M Makefile
1 file changed, 1 insertion(+), 0 deletions(-)

Approvals:
  Peter Marheine: Looks good to me, approved
  build bot (Jenkins): Verified
  Anastasia Klimchuk: Looks good to me, approved
  Alexander Goncharov: Looks good to me, but someone else must approve

diff --git a/Makefile b/Makefile
index ae37d17..7b1312d 100644
--- a/Makefile
+++ b/Makefile
@@ -115,6 +115,7 @@
    CONFIG_ATAPROMISE \
    CONFIG_DRKAISER \
    CONFIG_GFXNVIDIA \
+	CONFIG_INTERNAL \
    CONFIG_INTERNAL_X86 \
    CONFIG_IT8212 \
    CONFIG_NICINTEL \