From 03bbfe8b97eb277f1af27fef5a14224f7878a983 Mon Sep 17 00:00:00 2001 From: Bryan O'Donoghue <bodonoghue@codehermit.ie> Date: Sun, 3 Feb 2008 23:21:29 +0000 Subject: [PATCH] [POWERPC] 8xx: Add clock-frequency to adder875 and mpc885ads dts cpm_uart_core has a dependency on fsl,cpm-brg/clock-frequency, this means that a .dts that uses the cpm uart driver needs to supply a clock-frequency entry for get_brgfreq to return a meaningful number. Signed-off-by: Bryan O'Donoghue <bodonoghue@codehermit.ie> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> --- arch/powerpc/boot/dts/adder875-redboot.dts | 1 + arch/powerpc/boot/dts/adder875-uboot.dts | 1 + arch/powerpc/boot/dts/mpc885ads.dts | 1 + 3 files changed, 3 insertions(+) diff --git a/arch/powerpc/boot/dts/adder875-redboot.dts b/arch/powerpc/boot/dts/adder875-redboot.dts index 930bfb3894ebb..28e9cd3d7a216 100644 --- a/arch/powerpc/boot/dts/adder875-redboot.dts +++ b/arch/powerpc/boot/dts/adder875-redboot.dts @@ -151,6 +151,7 @@ compatible = "fsl,mpc875-brg", "fsl,cpm1-brg", "fsl,cpm-brg"; + clock-frequency = <50000000>; reg = <0x9f0 0x10>; }; diff --git a/arch/powerpc/boot/dts/adder875-uboot.dts b/arch/powerpc/boot/dts/adder875-uboot.dts index 0197242dacfb0..54fb60ec03e54 100644 --- a/arch/powerpc/boot/dts/adder875-uboot.dts +++ b/arch/powerpc/boot/dts/adder875-uboot.dts @@ -150,6 +150,7 @@ compatible = "fsl,mpc875-brg", "fsl,cpm1-brg", "fsl,cpm-brg"; + clock-frequency = <50000000>; reg = <0x9f0 0x10>; }; diff --git a/arch/powerpc/boot/dts/mpc885ads.dts b/arch/powerpc/boot/dts/mpc885ads.dts index 8848e637293e6..d84a012c2aaf1 100644 --- a/arch/powerpc/boot/dts/mpc885ads.dts +++ b/arch/powerpc/boot/dts/mpc885ads.dts @@ -166,6 +166,7 @@ compatible = "fsl,mpc885-brg", "fsl,cpm1-brg", "fsl,cpm-brg"; + clock-frequency = <0>; reg = <9f0 10>; }; -- GitLab