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From: Bin Meng <bmeng.cn@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 11/12] x86: quark: Specify X86_TSC_TIMER_EARLY_FREQ
Date: Sat, 13 Oct 2018 08:06:53 -0700	[thread overview]
Message-ID: <1539443214-19048-12-git-send-email-bmeng.cn@gmail.com> (raw)
In-Reply-To: <1539443214-19048-1-git-send-email-bmeng.cn@gmail.com>

Specify X86_TSC_TIMER_EARLY_FREQ for Quark SoC so that TSC as
the early timer can be supported.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---

 arch/x86/cpu/quark/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/x86/cpu/quark/Kconfig b/arch/x86/cpu/quark/Kconfig
index 76f1592..2d667ca 100644
--- a/arch/x86/cpu/quark/Kconfig
+++ b/arch/x86/cpu/quark/Kconfig
@@ -130,4 +130,8 @@ config SYS_CAR_SIZE
 	  Space in bytes in eSRAM used as Cache-As-ARM (CAR).
 	  Note this size must not exceed eSRAM's total size.
 
+config X86_TSC_TIMER_EARLY_FREQ
+	int
+	default 400000000
+
 endif
-- 
2.7.4

  parent reply	other threads:[~2018-10-13 15:06 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-13 15:06 [U-Boot] [PATCH 00/12] x86: Attempt to bring qemu-x86_64 target in travis-ci build/testing Bin Meng
2018-10-13 15:06 ` [U-Boot] [PATCH 01/12] x86: Specify -march=core2 to build 64-bit U-Boot proper Bin Meng
2018-10-13 15:06 ` [U-Boot] [PATCH 02/12] x86: Ensure no instruction sets of MMX/SSE are generated in 64-bit build Bin Meng
2018-10-13 15:49   ` Heinrich Schuchardt
2018-10-13 15:06 ` [U-Boot] [PATCH 03/12] x86: doc: Mention qemu-x86_64 support Bin Meng
2018-10-13 15:53   ` Heinrich Schuchardt
2018-10-13 15:06 ` [U-Boot] [PATCH 04/12] x86: doc: Remove stale sections of 64-bit support Bin Meng
2018-10-13 15:56   ` Heinrich Schuchardt
2018-10-13 15:06 ` [U-Boot] [PATCH 05/12] x86: qemu: enable CONFIG_SPL_DM_RTC Bin Meng
2018-10-19  3:25   ` Simon Glass
2018-10-13 15:06 ` [U-Boot] [PATCH 06/12] x86: detect unsupported relocation types Bin Meng
2018-10-13 15:06 ` [U-Boot] [PATCH 07/12] x86: put global data pointer into the .data section Bin Meng
2018-10-19  3:26   ` Simon Glass
2018-10-13 15:06 ` [U-Boot] [PATCH 08/12] efi_loader: fix relocation on x86_64 Bin Meng
2018-10-13 15:06 ` [U-Boot] [PATCH 09/12] x86: Fix the mystery of printch() during 64-bit boot Bin Meng
2018-10-13 16:20   ` Heinrich Schuchardt
2018-10-13 15:06 ` [U-Boot] [PATCH 10/12] x86: tsc: Introduce config option for early timer frequency Bin Meng
2018-10-13 16:44   ` Heinrich Schuchardt
2018-10-13 16:50     ` Bin Meng
2018-10-13 15:06 ` Bin Meng [this message]
2018-10-13 16:49   ` [U-Boot] [PATCH 11/12] x86: quark: Specify X86_TSC_TIMER_EARLY_FREQ Heinrich Schuchardt
2018-10-13 15:06 ` [U-Boot] [PATCH 12/12] WIP: travis: Add qemu-x86_64 target for test.py testing Bin Meng
2018-10-13 15:52   ` Bin Meng
2018-10-13 16:52     ` Bin Meng

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