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From: Peng Fan <van.freenix@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 05/13] imx: mx6: correct get_cpu_speed_grade_hz for i.MX6DQP
Date: Wed, 18 May 2016 15:54:01 +0800	[thread overview]
Message-ID: <1463558049-26158-5-git-send-email-van.freenix@gmail.com> (raw)
In-Reply-To: <1463558049-26158-1-git-send-email-van.freenix@gmail.com>

Correct get_cpu_speed_grade_hz for i.MX6DQP, otherwise we
will get wrong speed grade info i.MX6DQP.

Signed-off-by: Peng Fan <van.freenix@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
---
 arch/arm/cpu/armv7/mx6/soc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c
index 407f316..88fcfdc 100644
--- a/arch/arm/cpu/armv7/mx6/soc.c
+++ b/arch/arm/cpu/armv7/mx6/soc.c
@@ -138,14 +138,14 @@ u32 get_cpu_speed_grade_hz(void)
 	switch (val) {
 	/* Valid for IMX6DQ */
 	case OCOTP_CFG3_SPEED_1P2GHZ:
-		if (is_mx6dq())
+		if (is_mx6dq() || is_mx6dqp())
 			return 1200000000;
 	/* Valid for IMX6SX/IMX6SDL/IMX6DQ */
 	case OCOTP_CFG3_SPEED_1GHZ:
 		return 996000000;
 	/* Valid for IMX6DQ */
 	case OCOTP_CFG3_SPEED_850MHZ:
-		if (is_mx6dq())
+		if (is_mx6dq() || is_mx6dqp())
 			return 852000000;
 	/* Valid for IMX6SX/IMX6SDL/IMX6DQ */
 	case OCOTP_CFG3_SPEED_800MHZ:
-- 
2.6.2

  parent reply	other threads:[~2016-05-18  7:54 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-18  7:53 [U-Boot] [PATCH 01/13] imx-common: introduce simpler macros for runtime dection Peng Fan
2016-05-18  7:53 ` [U-Boot] [PATCH 02/13] imx: mx6: use simpler runtime cpu dection macros Peng Fan
2016-05-18  7:53 ` [U-Boot] [PATCH 03/13] imx-common: " Peng Fan
2016-05-19 23:02   ` Benoît Thébaudeau
2016-05-20  8:41     ` Peng Fan
2016-05-20 20:39       ` Benoît Thébaudeau
2016-05-18  7:54 ` [U-Boot] [PATCH 04/13] imx: mx6: ddr: support i.MX6D/QPlus Peng Fan
2016-05-18  7:54 ` Peng Fan [this message]
2016-05-18  7:54 ` [U-Boot] [PATCH 06/13] imx-common: hab: support i.MX6DQPlus Peng Fan
2016-05-18  7:54 ` [U-Boot] [PATCH 07/13] imx-common: sata: return failure if not i.MX6DQPlus Peng Fan
2016-05-18  7:54 ` [U-Boot] [PATCH 08/13] imx-common: timer: support i.MX6DQPlus Peng Fan
2016-05-18  7:54 ` [U-Boot] [PATCH 09/13] mtd: nand: mxs: use simpler runtime cpu dection macros Peng Fan
2016-05-18  7:54 ` [U-Boot] [PATCH 10/13] ocotp: mxc: " Peng Fan
2016-05-18  7:54 ` [U-Boot] [PATCH 11/13] net: fec_mxc: " Peng Fan
2016-05-18  7:54 ` [U-Boot] [PATCH 12/13] block: dwc_ahsata: support i.MX6DQPlus Peng Fan
2016-05-18  7:54 ` [U-Boot] [PATCH 13/13] board: mx6sabresd/auto: use simpler runtime cpu dection macros Peng Fan

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