-----Original Message----- From: Bin Meng bmeng.cn@gmail.com Sent: 23 June 2020 11:00 To: Rick Chen rick@andestech.com; Simon Glass sjg@chromium.org; Pragnesh Patel pragnesh.patel@sifive.com; Sagar Kadam sagar.kadam@sifive.com; U-Boot Mailing List u-boot@lists.denx.de Cc: Bin Meng bin.meng@windriver.com Subject: [PATCH 2/5] sysreset: syscon: Support value property
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From: Bin Meng bin.meng@windriver.com
Per the DT binding, <mask> and <value> property can have either one or both, and if <value> is missing, <mask> should be used, which is what current U-Boot sysreset_syscon driver supports.
This adds support to the <value> property to the driver, and <mask> semantics is updated to really be a mask to the value if both exist.
Signed-off-by: Bin Meng bin.meng@windriver.com
drivers/sysreset/sysreset_syscon.c | 22 +++++++++++++++++----- 1 file changed, 17 insertions(+), 5 deletions(-)
Reviewed-by: Pragnesh Patel pragnesh.patel@sifive.com