On 5/24/19 1:40 PM, tien.fong.chee@intel.com wrote:
From: Tien Fong Chee tien.fong.chee@intel.com
Current implementation almost release all peripherals out of reset for gen5, but A10 has more peripherals than gen5, hence this patch is required to release the rest of peripherals to support old kernels.
Signed-off-by: Tien Fong Chee tien.fong.chee@intel.com
drivers/reset/reset-socfpga.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/reset/reset-socfpga.c b/drivers/reset/reset-socfpga.c index cb8312619f..d8b8b25fc3 100644 --- a/drivers/reset/reset-socfpga.c +++ b/drivers/reset/reset-socfpga.c @@ -127,6 +127,9 @@ static int socfpga_reset_remove(struct udevice *dev) if (socfpga_reset_keep_enabled()) { puts("Deasserting all peripheral resets\n"); writel(0, data->modrst_base + 4); +#if defined(CONFIG_TARGET_SOCFPGA_ARRIA10)
writel(0, data->modrst_base + 8);
This should be using match on compatible string. Which register is this modrst_base + 8 ?
+#endif }
return 0;