diff options
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0070-gpio-aspeed-temporary-fix-for-gpiochip-range-setting.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0070-gpio-aspeed-temporary-fix-for-gpiochip-range-setting.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0070-gpio-aspeed-temporary-fix-for-gpiochip-range-setting.patch b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0070-gpio-aspeed-temporary-fix-for-gpiochip-range-setting.patch new file mode 100644 index 000000000..5c3e35016 --- /dev/null +++ b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0070-gpio-aspeed-temporary-fix-for-gpiochip-range-setting.patch @@ -0,0 +1,44 @@ +From 0bda96c5fe3064c71f190bc484e2ce59c51d5585 Mon Sep 17 00:00:00 2001 +From: Jae Hyun Yoo <jae.hyun.yoo@intel.com> +Date: Fri, 19 Jul 2019 12:54:38 -0700 +Subject: [PATCH] gpio: aspeed: temporary fix for gpiochip range setting + +Since we are still using fixed indices for gpio line numbers for sysfs +interface, this commit set the gpiochip range as fixed temporariliy +til we replace all index based gpio uses with name based uses. + +Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@intel.com> +--- + drivers/gpio/gpio-aspeed.c | 2 +- + drivers/gpio/sgpio-aspeed.c | 2 +- + 2 files changed, 2 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpio/gpio-aspeed.c b/drivers/gpio/gpio-aspeed.c +index 39c50c53dae3..05945470bd89 100644 +--- a/drivers/gpio/gpio-aspeed.c ++++ b/drivers/gpio/gpio-aspeed.c +@@ -1181,7 +1181,7 @@ static int __init aspeed_gpio_probe(struct platform_device *pdev) + gpio->chip.set = aspeed_gpio_set; + gpio->chip.set_config = aspeed_gpio_set_config; + gpio->chip.label = dev_name(&pdev->dev); +- gpio->chip.base = -1; ++ gpio->chip.base = 0; + + /* Allocate a cache of the output registers */ + banks = DIV_ROUND_UP(gpio->chip.ngpio, 32); +diff --git a/drivers/gpio/sgpio-aspeed.c b/drivers/gpio/sgpio-aspeed.c +index 5028e9144a75..850539da43f5 100644 +--- a/drivers/gpio/sgpio-aspeed.c ++++ b/drivers/gpio/sgpio-aspeed.c +@@ -681,7 +681,7 @@ static int __init aspeed_sgpio_probe(struct platform_device *pdev) + gpio->chip.set = aspeed_sgpio_set; + gpio->chip.set_config = aspeed_sgpio_set_config; + gpio->chip.label = dev_name(&pdev->dev); +- gpio->chip.base = -1; ++ gpio->chip.base = gpio->config->nr_pgpios; + + rc = aspeed_sgpio_setup_irqs(gpio, pdev); + if (rc < 0) +-- +2.7.4 + |