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authorKevin Chiu <Kevin.Chiu@quantatw.com>2017-09-05 16:10:10 +0800
committerAaron Durbin <adurbin@chromium.org>2017-09-13 17:03:39 +0000
commit82fbb1cf55442abba8db5087d006892b8bc56d86 (patch)
treed40bd4b8d1f85364e8594218c70f6d14fdf4c1c1
parente2bb059187cb98d9c7e21294e54089cbbcde0311 (diff)
google/snappy: Update EC keyboard backlight flag by SKU ID
Set AP SKU ID by ec command EC_CMD_SET_SKU_ID to update EC keyboard backlight flag. BUG=b:65359225 BRANCH=reef TEST=emerge-snappy coreboot Change-Id: I1153aa0b89250c55f311dd93a01fcef47afd7292 Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/21400 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
-rw-r--r--src/mainboard/google/reef/mainboard.c7
-rw-r--r--src/mainboard/google/reef/variants/baseboard/include/baseboard/variants.h2
-rw-r--r--src/mainboard/google/reef/variants/snappy/Makefile.inc1
-rw-r--r--src/mainboard/google/reef/variants/snappy/mainboard.c22
4 files changed, 32 insertions, 0 deletions
diff --git a/src/mainboard/google/reef/mainboard.c b/src/mainboard/google/reef/mainboard.c
index c6b199700e..8c7ec3cc05 100644
--- a/src/mainboard/google/reef/mainboard.c
+++ b/src/mainboard/google/reef/mainboard.c
@@ -42,6 +42,8 @@ static void mainboard_init(void *chip_info)
gpio_configure_pads(pads, num);
mainboard_ec_init();
+
+ variant_board_ec_set_skuid();
}
/*
@@ -64,6 +66,11 @@ uint8_t __attribute__((weak)) variant_board_sku(void)
return board_sku_num;
}
+/* Set variabnt board sku to ec by sku id */
+void __attribute__((weak)) variant_board_ec_set_skuid(void)
+{
+}
+
const char *smbios_mainboard_sku(void)
{
static char sku_str[7]; /* sku{0..255} */
diff --git a/src/mainboard/google/reef/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/reef/variants/baseboard/include/baseboard/variants.h
index 388397b0f2..535bf34311 100644
--- a/src/mainboard/google/reef/variants/baseboard/include/baseboard/variants.h
+++ b/src/mainboard/google/reef/variants/baseboard/include/baseboard/variants.h
@@ -38,6 +38,8 @@ const struct lpddr4_cfg *variant_lpddr4_config(void);
size_t variant_memory_sku(void);
/* Return board SKU. Limited to uint8_t, so it fits into 3 decimal digits */
uint8_t variant_board_sku(void);
+/* Set variabnt board sku to ec by sku id */
+void variant_board_ec_set_skuid(void);
/* Return ChromeOS gpio table and fill in number of entries. */
const struct cros_gpio *variant_cros_gpios(size_t *num);
diff --git a/src/mainboard/google/reef/variants/snappy/Makefile.inc b/src/mainboard/google/reef/variants/snappy/Makefile.inc
new file mode 100644
index 0000000000..f3c87b2318
--- /dev/null
+++ b/src/mainboard/google/reef/variants/snappy/Makefile.inc
@@ -0,0 +1 @@
+ramstage-y += mainboard.c
diff --git a/src/mainboard/google/reef/variants/snappy/mainboard.c b/src/mainboard/google/reef/variants/snappy/mainboard.c
new file mode 100644
index 0000000000..a04f61a72f
--- /dev/null
+++ b/src/mainboard/google/reef/variants/snappy/mainboard.c
@@ -0,0 +1,22 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright 2016, 2017 Google Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <baseboard/variants.h>
+#include <ec/google/chromeec/ec.h>
+
+void variant_board_ec_set_skuid(void)
+{
+ google_chromeec_set_sku_id(variant_board_sku());
+}