]>
git.proxmox.com Git - mirror_ubuntu-bionic-kernel.git/commit
ARM: mach-shmobile: ap4evb: modify touchpanel judgment condition
Current touchpanel had below 2 issues
- LCDD2 pin which is needed for WVGA was changed to
IRQ28_123 pin on ts_get_pendown_state
- GPIO pull up on ts_init was disabled by gpio_request
on ts_get_pendown_state.
This mean the return value from gpio_get_value is untrusted.
This patch solve these issues
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>