[PATCH 2/2] platform/chrome: Prevent build for big-endian systems
Thomas Weißschuh <[email protected]>
| Newsgroups | dev.linux.lists.chrome-platform,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
Both ARM and ARM64 which are a dependency for CHROME_PLATFORMS have seldomly used big-endian variants. The ChromeOS EC framework and drivers are written under the assumption that they will be running on a little-endian systems. Code which would be broken on big-endian can be found trivially. Some examples: cros_ec.c: suspend_params.sleep_timeout_ms = ec_dev->suspend_timeout_ms cros_ec_debugfs.c: resp->time_since_ec_boot_ms cros_ec_wdt.c: arg.req.reboot_timeout_sec = wdd->timeout Prevent the build for big-endian systems. Signed-off-by: Thomas Weißschuh <[email protected]> --- drivers/platform/chrome/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/platform/chrome/Kconfig b/drivers/platform/chrome/Kconfig index 78acc052377b..ca2e8442026e 100644 --- a/drivers/platform/chrome/Kconfig +++ b/drivers/platform/chrome/Kconfig @@ -6,6 +6,7 @@ menuconfig CHROME_PLATFORMS bool "Platform support for Chrome hardware" depends on X86 || ARM || ARM64 || COMPILE_TEST + depends on !CPU_BIG_ENDIAN || COMPILE_TEST help Say Y here to get to see options for platform support for various Chromebooks and Chromeboxes. This option alone does -- 2.54.0