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Date: Wed, 30 Mar 2022 07:46:19 -0400 From: Sasha Levin <sashal@...nel.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Svyatoslav Ryhel <clamor95@...il.com>, Thierry Reding <treding@...dia.com>, Sasha Levin <sashal@...nel.org>, robh+dt@...nel.org, mark.rutland@....com, linux@...linux.org.uk, swarren@...dotorg.org, thierry.reding@...il.com, gnurou@...il.com, devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-tegra@...r.kernel.org Subject: [PATCH AUTOSEL 5.17 40/66] ARM: tegra: transformer: Drop reg-shift for Tegra HS UART From: Svyatoslav Ryhel <clamor95@...il.com> [ Upstream commit 79b788bfc787b60699d46b9e273b42ebe18336b3 ] When the Tegra High-Speed UART is used instead of the regular UART, the reg-shift property is implied from the compatible string and should not be explicitly listed. Signed-off-by: Svyatoslav Ryhel <clamor95@...il.com> Signed-off-by: Thierry Reding <treding@...dia.com> Signed-off-by: Sasha Levin <sashal@...nel.org> --- arch/arm/boot/dts/tegra20-asus-tf101.dts | 2 ++ arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi | 2 ++ arch/arm/boot/dts/tegra30-pegatron-chagall.dts | 2 ++ 3 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/tegra20-asus-tf101.dts b/arch/arm/boot/dts/tegra20-asus-tf101.dts index 020172ee7340..e3267cda15cc 100644 --- a/arch/arm/boot/dts/tegra20-asus-tf101.dts +++ b/arch/arm/boot/dts/tegra20-asus-tf101.dts @@ -442,11 +442,13 @@ serial@...06040 { compatible = "nvidia,tegra20-hsuart"; + /delete-property/ reg-shift; /* GPS BCM4751 */ }; serial@...06200 { compatible = "nvidia,tegra20-hsuart"; + /delete-property/ reg-shift; status = "okay"; /* Azurewave AW-NH615 BCM4329B1 */ diff --git a/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi b/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi index 85b43a86a26d..c662ab261ed5 100644 --- a/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi +++ b/arch/arm/boot/dts/tegra30-asus-transformer-common.dtsi @@ -1080,6 +1080,7 @@ serial@...06040 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; /* Broadcom GPS BCM47511 */ @@ -1087,6 +1088,7 @@ serial@...06200 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; nvidia,adjust-baud-rates = <0 9600 100>, diff --git a/arch/arm/boot/dts/tegra30-pegatron-chagall.dts b/arch/arm/boot/dts/tegra30-pegatron-chagall.dts index f4b2d4218849..8ce61035290b 100644 --- a/arch/arm/boot/dts/tegra30-pegatron-chagall.dts +++ b/arch/arm/boot/dts/tegra30-pegatron-chagall.dts @@ -1103,6 +1103,7 @@ uartb: serial@...06040 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; /* Broadcom GPS BCM47511 */ @@ -1110,6 +1111,7 @@ uartc: serial@...06200 { compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; status = "okay"; nvidia,adjust-baud-rates = <0 9600 100>, -- 2.34.1
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