commit de198bb70760f81dfc23dc0721cedb46ceffaf9a
author Sean Rhodes <sean@starlabs.systems> Thu May 19 15:34:35 2022 +0100
committer Felix Held <felix-coreboot@felixheld.de> Sat May 21 16:30:08 2022 +0000
tree 102f1e5f1bb43f5dfe04b33c1865568c6b1844dc
parent 2683108188810d04a14c84eb48913978eb0e1851

soc/intel/apollolake: Hook up Sata Hot Plug to device tree

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I37d31598e87e5b625ded3186980e3aba7dcf6440
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64523
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>

src/soc/intel/apollolake/chip.c

diff --git a/src/soc/intel/apollolake/chip.c b/src/soc/intel/apollolake/chip.c
index 0458abd1..cb115a0 100644
--- a/src/soc/intel/apollolake/chip.c
+++ b/src/soc/intel/apollolake/chip.c
@@ -680,6 +680,9 @@
 	if (cfg->emmc_host_max_speed != 0)
 		silconfig->eMMCHostMaxSpeed = cfg->emmc_host_max_speed;
 
+	memcpy(silconfig->SataPortsHotPlug, cfg->SataPortsHotPlug,
+		sizeof(silconfig->SataPortsHotPlug));
+
 	silconfig->LPSS_S0ixEnable = cfg->lpss_s0ix_enable;
 
 	/* Disable monitor mwait since it is broken due to a hardware bug

src/soc/intel/apollolake/chip.h

diff --git a/src/soc/intel/apollolake/chip.h b/src/soc/intel/apollolake/chip.h
index 0073103..2bdabd6 100644
--- a/src/soc/intel/apollolake/chip.h
+++ b/src/soc/intel/apollolake/chip.h
@@ -96,6 +96,9 @@
 	/* Select the eMMC max speed allowed. */
 	uint8_t emmc_host_max_speed;
 
+	/* Sata Ports Hot Plug */
+	uint8_t SataPortsHotPlug[2];
+
 	/* Specifies on which IRQ the SCI will internally appear. */
 	uint8_t sci_irq;