Input: ili210x - implement pressure reporting for ILI251x
stable inclusion from stable-5.10.15 commit 3a492e4403ee2e3442397230d68e26e81525af90 bugzilla: 48167 -------------------------------- commit 60159e9e upstream. The ILI251x seems to report pressure information in the 5th byte of each per-finger touch data element. On the available hardware, this information has the values ranging from 0x0 to 0xa, which is also matching the downstream example code. Report pressure information on the ILI251x. Signed-off-by: NMarek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20201224071238.160098-1-marex@denx.deSigned-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com> Acked-by: NXie XiuQi <xiexiuqi@huawei.com>
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