30 lines
988 B
Diff
30 lines
988 B
Diff
From 332365af925e667dcb1b3127a026ad3eb4f087cb Mon Sep 17 00:00:00 2001
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From: yangwei1 <yangwei1@eswincomputing.com>
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Date: Mon, 19 Aug 2024 19:16:55 +0800
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Subject: [PATCH 156/219] fix:add i2c hold time for aon i2c
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Changelogs:
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add i2c hold time for aon i2c
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Signed-off-by: yangwei1 <yangwei1@eswincomputing.com>
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---
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arch/riscv/boot/dts/eswin/hifive-premier-p550.dts | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/arch/riscv/boot/dts/eswin/hifive-premier-p550.dts b/arch/riscv/boot/dts/eswin/hifive-premier-p550.dts
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index 33e02628614a..c4a9d6f97f95 100644
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--- a/arch/riscv/boot/dts/eswin/hifive-premier-p550.dts
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+++ b/arch/riscv/boot/dts/eswin/hifive-premier-p550.dts
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@@ -674,7 +674,7 @@ &d0_aon_i2c1 {
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/* PCA9450 & SiC451 & INA226 & PAC1934 */
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status = "okay";
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eswin,syscfg = <&d0_sys_con 0x3C0 15>;
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- iic_hold_time = <0x40>;
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+ i2c-sda-hold-time-ns = <0x40>;
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pac1934:pmic@10 {
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compatible = "microchip,pac1934";
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/*update all register data*/
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--
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2.47.0
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