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Claudiu Beznea authored
SAMA5D2 datasheet specifies on chapter 33.22.8 (PMC Clock Generator Main Oscillator Register) that writing any value other than 0x37 on KEY field aborts the write operation. Use the key when selecting main clock parent. Fixes: 27cb1c20 ("clk: at91: rework main clk implementation") Signed-off-by:
Claudiu Beznea <claudiu.beznea@microchip.com> Reviewed-by:
Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/1598338751-20607-3-git-send-email-claudiu.beznea@microchip.com Signed-off-by:
Stephen Boyd <sboyd@kernel.org>
85d071e7Claudiu Beznea authoredSAMA5D2 datasheet specifies on chapter 33.22.8 (PMC Clock Generator Main Oscillator Register) that writing any value other than 0x37 on KEY field aborts the write operation. Use the key when selecting main clock parent. Fixes: 27cb1c20 ("clk: at91: rework main clk implementation") Signed-off-by:
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