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authorFrank Chu <Frank_Chu@pegatron.corp-partner.google.com>2022-02-08 11:46:06 +0800
committerFelix Held <felix-coreboot@felixheld.de>2022-02-28 13:27:11 +0000
commit9fc741d32f23939d389464958b4c4def1cc1cf01 (patch)
tree21e37b23f4c9f92c3af8342ccb4477339127721b
parent122e07c8f195ee62df77674dca3b541496ec8275 (diff)
mb/google/dedede/var/pirika: Add Wifi SAR for pasara
Add wifi sar for pasara BUG=b:216411442 TEST=enable CHROMEOS_WIFI_SAR in config of coreboot, emerge-dedede coreboot-private-files-baseboard-dedede coreboot chromeos-bootimage. Signed-off-by: Frank Chu <Frank_Chu@pegatron.corp-partner.google.com> Change-Id: Ida475307c8448c5c2758c289da7708484bcb89e3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61705 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shou-Chieh Hsu <shouchieh@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
-rw-r--r--src/mainboard/google/dedede/Kconfig.name1
-rw-r--r--src/mainboard/google/dedede/variants/pirika/Makefile.inc2
-rw-r--r--src/mainboard/google/dedede/variants/pirika/variant.c22
3 files changed, 25 insertions, 0 deletions
diff --git a/src/mainboard/google/dedede/Kconfig.name b/src/mainboard/google/dedede/Kconfig.name
index b92f1374c0..5136112527 100644
--- a/src/mainboard/google/dedede/Kconfig.name
+++ b/src/mainboard/google/dedede/Kconfig.name
@@ -139,6 +139,7 @@ config BOARD_GOOGLE_PIRIKA
bool "-> Pirika"
select BOARD_GOOGLE_BASEBOARD_DEDEDE_CR50
select BASEBOARD_DEDEDE_LAPTOP
+ select GEO_SAR_ENABLE if CHROMEOS_WIFI_SAR
config BOARD_GOOGLE_CAPPY2
bool "-> Cappy2"
diff --git a/src/mainboard/google/dedede/variants/pirika/Makefile.inc b/src/mainboard/google/dedede/variants/pirika/Makefile.inc
index eb2c9bc021..e54466b72a 100644
--- a/src/mainboard/google/dedede/variants/pirika/Makefile.inc
+++ b/src/mainboard/google/dedede/variants/pirika/Makefile.inc
@@ -1,3 +1,5 @@
## SPDX-License-Identifier: GPL-2.0-or-later
+ramstage-y += variant.c
+
ramstage-y += gpio.c
diff --git a/src/mainboard/google/dedede/variants/pirika/variant.c b/src/mainboard/google/dedede/variants/pirika/variant.c
new file mode 100644
index 0000000000..66a050f9a0
--- /dev/null
+++ b/src/mainboard/google/dedede/variants/pirika/variant.c
@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <ec/google/chromeec/ec.h>
+#include <sar.h>
+
+enum {
+ PIRETTE_SKU_START = 0x1D0000,
+ PIRETTE_SKU_END = 0x1Dffff,
+ PIRIKA_SKU_START = 0x1E0000,
+ PIRIKA_SKU_END = 0x1Effff,
+ PASARA_SKU_START = 0x2A0000,
+ PASARA_SKU_END = 0x2Affff,
+};
+const char *get_wifi_sar_cbfs_filename(void)
+{
+ uint32_t sku_id = google_chromeec_get_board_sku();
+
+ if (sku_id >= PASARA_SKU_START && sku_id <= PASARA_SKU_END)
+ return "wifi_sar-pasara.hex";
+
+ return WIFI_SAR_CBFS_DEFAULT_FILENAME;
+}