From: Jonas Gorski jonas.gorski@gmail.com
commit 8a38dacf87180738d42b058334c951eba15d2d47 upstream.
The Ethernet Switch core mask was set to 0, causing the switch core to be not reset on BCM6368 on boot. Provide the proper mask so the switch core gets reset to a known good state.
Fixes: 799faa626c71 ("MIPS: BCM63XX: add core reset helper") Signed-off-by: Jonas Gorski jonas.gorski@gmail.com Signed-off-by: Paul Burton paul.burton@mips.com Cc: linux-mips@vger.kernel.org Cc: Ralf Baechle ralf@linux-mips.org Cc: James Hogan jhogan@kernel.org Cc: Florian Fainelli f.fainelli@gmail.com Signed-off-by: Amit Pundir amit.pundir@linaro.org --- Cherry-picked from lede tree https://git.lede-project.org/?p=source.git and build tested for LTS trees up to v4.19.y for ARCH=mips bcm63xx_defconfig.
arch/mips/bcm63xx/reset.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/mips/bcm63xx/reset.c b/arch/mips/bcm63xx/reset.c index a2af38cf28a7..64574e74cb23 100644 --- a/arch/mips/bcm63xx/reset.c +++ b/arch/mips/bcm63xx/reset.c @@ -120,7 +120,7 @@ #define BCM6368_RESET_DSL 0 #define BCM6368_RESET_SAR SOFTRESET_6368_SAR_MASK #define BCM6368_RESET_EPHY SOFTRESET_6368_EPHY_MASK -#define BCM6368_RESET_ENETSW 0 +#define BCM6368_RESET_ENETSW SOFTRESET_6368_ENETSW_MASK #define BCM6368_RESET_PCM SOFTRESET_6368_PCM_MASK #define BCM6368_RESET_MPI SOFTRESET_6368_MPI_MASK #define BCM6368_RESET_PCIE 0