[coreboot-gerrit] Patch set updated for coreboot: soc/apollolake: Add uart_platform_refclk() for ramstage
Alexandru Gagniuc (mr.nuke.me@gmail.com)
gerrit at coreboot.org
Mon Jan 25 06:41:27 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/13333
-gerrit
commit 9b2a3eae6083bcb7e26bc9fd5ef157bad59488a9
Author: Andrey Petrov <andrey.petrov at intel.com>
Date: Mon Nov 2 15:52:56 2015 -0800
soc/apollolake: Add uart_platform_refclk() for ramstage
Add uart_platform_refclk() so that it can be used in ramstage
Change-Id: I0ef9501f372f098601edd49658e875478d0f70e7
Signed-off-by: Andrey Petrov <andrey.petrov at intel.com>
---
src/soc/intel/apollolake/uart.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/soc/intel/apollolake/uart.c b/src/soc/intel/apollolake/uart.c
index 9663130..00bc45f 100644
--- a/src/soc/intel/apollolake/uart.c
+++ b/src/soc/intel/apollolake/uart.c
@@ -20,3 +20,9 @@ uintptr_t uart_platform_base(int idx)
{
return (CONFIG_CONSOLE_UART_BASE_ADDRESS);
}
+
+unsigned int uart_platform_refclk(void)
+{
+ /* That's within 0.5% of the actual value we've set earlier */
+ return 115200 * 16;
+}
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