[coreboot-gerrit] Patch set updated for coreboot: intel/apollolake_rvp: Enable power for SATA Direct Connect
Alexandru Gagniuc (mr.nuke.me@gmail.com)
gerrit at coreboot.org
Mon Jan 25 18:04:41 CET 2016
Alexandru Gagniuc (mr.nuke.me at gmail.com) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13395
-gerrit
commit 5064dfbeba8d4557eb62a0ede8427d7f2bff5d6a
Author: Alexandru Gagniuc <alexandrux.gagniuc at intel.com>
Date: Fri Jan 8 09:37:13 2016 -0800
intel/apollolake_rvp: Enable power for SATA Direct Connect
The SATA Direct Connect is a 22-pin SATA connector that can accept
an SSD or low-power HDD, providing 3.3V and 5V power rails. These
power rails are gated with transistors, and are controlled by
GPIO 22. Set GPIO 22 to output high to enable this SATA connector.
Change-Id: Id6c48362b8d7ad11da4f53b5300b063d5efc9827
Signed-off-by: Alexandru Gagniuc <alexandrux.gagniuc at intel.com>
---
src/mainboard/intel/apollolake_rvp/mainboard.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/mainboard/intel/apollolake_rvp/mainboard.c b/src/mainboard/intel/apollolake_rvp/mainboard.c
index a844145..8a0ab2a 100644
--- a/src/mainboard/intel/apollolake_rvp/mainboard.c
+++ b/src/mainboard/intel/apollolake_rvp/mainboard.c
@@ -15,6 +15,7 @@
/* TODO: Move GPIO config to its own file once we get more GPIOs in the list */
static const struct pad_config aplk_rvp_gpios[] = {
+ PAD_CFG_GPO(GPIO_22, 1, DEEP), /* SATA Direct power */
PAD_CFG_NF(GPIO_46, NATIVE, DEEP, NF1), /* UART2 RX*/
PAD_CFG_NF(GPIO_47, NATIVE, DEEP, NF1), /* UART2 TX*/
PAD_CFG_NF(GPIO_193, NATIVE, DEEP, NF1), /* PANEL0_VDDEN */
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