From c2bcdabf2a1b1630c644076361b243a082d36c60 Mon Sep 17 00:00:00 2001 From: Deng Qingfang Date: Sun, 13 Jan 2019 14:25:05 +0800 Subject: ramips: fix support for MX25L25635F flash Patch picked from commit 82618062cf7e This enables 4B opcodes for MX25L25635F, to fix the reboot crash issue (FS#1120) At least 3 devices are using this flash - GeHua GHL-R-001 - Youku YK1 - Newifi D1 Now the MX25L25635F can be correctly detected without breaking MX25L25635E [ 3.034324] spi-mt7621 1e000b00.spi: sys_freq: 220000000 [ 3.045962] m25p80 spi0.0: mx25l25635f (32768 Kbytes) [ 3.056098] 4 fixed-partitions partitions found on MTD device spi0.0 [ 3.068748] Creating 4 MTD partitions on "spi0.0": Signed-off-by: Deng Qingfang Signed-off-by: Christian Lamparter [added deprecation notice] --- target/linux/ramips/dts/Newifi-D1.dts | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'target/linux/ramips/dts/Newifi-D1.dts') diff --git a/target/linux/ramips/dts/Newifi-D1.dts b/target/linux/ramips/dts/Newifi-D1.dts index 37383fd3d8..7d28808b88 100644 --- a/target/linux/ramips/dts/Newifi-D1.dts +++ b/target/linux/ramips/dts/Newifi-D1.dts @@ -82,10 +82,10 @@ status = "okay"; m25p80@0 { - compatible = "jedec,spi-nor"; + compatible = "mx25l25635f", "jedec,spi-nor"; reg = <0>; - spi-max-frequency = <10000000>; - m25p,chunked-io = <32>; + spi-max-frequency = <25000000>; + m25p,fast-read; partitions { compatible = "fixed-partitions"; -- cgit v1.2.3