kernel/linux.git/drivers/reset/reset-brcmstb.c, branch v7.1

reset: brcmstb: Use devm_platform_get_and_ioremap_resource()

2023-11-28T16:19:38+00:00

Convert platform_get_resource(), devm_ioremap_resource() to a single call to devm_platform_get_and_ioremap_resource(), as this is exactly what this function does. Signed-off-by: Yangtao Li Acked-by: Florian Fainelli Link: https://lore.kernel.org/r/20230704120211.38122-1-frank.li@vivo.com Signed-off-by: Philipp Zabel

reset: brcmstb: Add missing MODULE_DEVICE_TABLE

2021-05-12T06:01:26+00:00

This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by: Hulk Robot Fixes: 77750bc089e4 ("reset: Add Broadcom STB SW_INIT reset controller driver") Signed-off-by: Zou Wei Link: https://lore.kernel.org/r/1620789283-15048-1-git-send-email-zou_wei@huawei.com Signed-off-by: Philipp Zabel

reset: brcmstb: Remove resource checks

2019-12-10T10:43:37+00:00

The use of IS_ALIGNED() is incorrect, the typical resource we pass looks like this: start: 0x8404318, size: 0x30. When using IS_ALIGNED() we will get the following 0x8404318 & (0x18 - 1) = 0x10 which is definitively not equal to 0, same goes with the size. These two checks would make the driver fail probing. Remove the resource checks, since there should be no constraint on the base addresse or size. Fixes: 77750bc089e4 ("reset: Add Broadcom STB SW_INIT reset controller driver") Signed-off-by: Florian Fainelli Signed-off-by: Philipp Zabel

reset: Add Broadcom STB SW_INIT reset controller driver

2019-01-28T10:16:04+00:00

Add support for resetting blocks through the Linux reset controller subsystem when reset lines are provided through a SW_INIT-style reset controller on Broadcom STB SoCs. Signed-off-by: Florian Fainelli Signed-off-by: Philipp Zabel