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npcx: Add support for chip variant npcx7m6g

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This CL adds CHIP_VARIANT_NPCX7M6G to support another npcx7 ec SKU.

Please note that the default setting in npcx7_evb is npcx7m6f.
For the EVB using the 128-pins EC package, please change CHIP_VARIANT
from npcx7m6f to npcx7m6g in build.mk.

BRANCH=none
BUG=none
TEST=No build errors for make buildall; Set CHIP_VARIANT=npcx7m6g in
board/npcx7_evb/build.mk; Build the image and test on EVB.

Change-Id: I2f857e4f6524eab45930bac3cc209409d4a53ee8
Signed-off-by: CHLin <CHLIN56@nuvoton.com>
Reviewed-on: https://chromium-review.googlesource.com/569320
Commit-Ready: Jun Lin <riverq@gmail.com>
Tested-by: Jun Lin <riverq@gmail.com>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
Reviewed-by: Mulin Chao <mlchao@nuvoton.com>
This commit is contained in:
CHLin
2017-07-12 14:21:42 +08:00
committed by chrome-bot
parent febb4381c1
commit c721060be1
2 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
chip/npcx/config_chip-npcx7.h
View File

@@ -45,7 +45,7 @@
/* no low power ram in npcx7 series */
/* Use chip variant to specify the size and start address of program memory */
#if defined(CHIP_VARIANT_NPCX7M6F)
#if defined(CHIP_VARIANT_NPCX7M6F) || defined(CHIP_VARIANT_NPCX7M6G)
/* 62KB data ram */
#define CONFIG_RAM_SIZE (0x00010000 - NPCX_BTRAM_SIZE)
/* 192KB RAM for FW code */
@@ -59,7 +59,7 @@
/* Total RAM size checking for npcx ec */
#define NPCX_RAM_SIZE (NPCX_BTRAM_SIZE + CONFIG_RAM_SIZE + \
NPCX_PROGRAM_MEMORY_SIZE)
#if defined(CHIP_VARIANT_NPCX7M6F)
#if defined(CHIP_VARIANT_NPCX7M6F) || defined(CHIP_VARIANT_NPCX7M6G)
/* 256KB RAM in NPCX7M6F */
#if (NPCX_RAM_SIZE != 0x40000)
#error "Wrong memory mapping layout for NPCX7M6F"

2
chip/npcx/config_flash_layout.h
View File

@@ -30,7 +30,7 @@
#define CONFIG_EC_PROTECTED_STORAGE_SIZE 0x40000
#define CONFIG_EC_WRITABLE_STORAGE_OFF 0x40000
#define CONFIG_EC_WRITABLE_STORAGE_SIZE 0x40000
#elif defined(CHIP_VARIANT_NPCX7M6F)
#elif defined(CHIP_VARIANT_NPCX7M6F) || defined(CHIP_VARIANT_NPCX7M6G)
#define CONFIG_EC_PROTECTED_STORAGE_OFF 0
#define CONFIG_EC_PROTECTED_STORAGE_SIZE 0x40000
#define CONFIG_EC_WRITABLE_STORAGE_OFF 0x40000