From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sam Protsenko Date: Thu, 20 Jun 2019 16:40:26 +0300 Subject: [U-Boot] [PATCH] fastboot: Add "is-userspace" variable Message-ID: <20190620134026.3587-1-semen.protsenko@linaro.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de As per documentation [1], Android-Q requires for bootloader to provide "is-userspace" variable. "no" value should be always returned. This patch implements this fastboot variable. [1] https://android.googlesource.com/platform/system/core/+/master/fastboot/README.md#client-variables Signed-off-by: Sam Protsenko --- drivers/fastboot/fb_getvar.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/fastboot/fb_getvar.c b/drivers/fastboot/fb_getvar.c index 9ee5054485..fd0823b2bf 100644 --- a/drivers/fastboot/fb_getvar.c +++ b/drivers/fastboot/fb_getvar.c @@ -28,6 +28,7 @@ static void getvar_partition_type(char *part_name, char *response); #if CONFIG_IS_ENABLED(FASTBOOT_FLASH) static void getvar_partition_size(char *part_name, char *response); #endif +static void getvar_is_userspace(char *var_parameter, char *response); static const struct { const char *variable; @@ -78,6 +79,9 @@ static const struct { .variable = "partition-size", .dispatch = getvar_partition_size #endif + }, { + .variable = "is-userspace", + .dispatch = getvar_is_userspace } }; @@ -243,6 +247,11 @@ static void getvar_partition_size(char *part_name, char *response) } #endif +static void getvar_is_userspace(char *var_parameter, char *response) +{ + fastboot_okay("no", response); +} + /** * fastboot_getvar() - Writes variable indicated by cmd_parameter to response. * -- 2.20.1