From: Hans de Goede Date: Wed, 30 Aug 2017 09:48:06 +0000 (+0200) Subject: staging: typec: fusb302: Set max supply voltage to 5V X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9a8fc4dd36041e017f3ee87a380686c80822b233;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git staging: typec: fusb302: Set max supply voltage to 5V Anything higher then 5V may damage hardware not capable of it, so the only sane default here is 5V. If a board is able to handle a higher voltage that should come from board specific data such as device-tree and not be hard coded into the fusb302 code. Cc: "Yueyao (Nathan) Zhu" Signed-off-by: Hans de Goede Reviewed-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/typec/fusb302/fusb302.c b/drivers/staging/typec/fusb302/fusb302.c index 03a3809d18f0..6baed06a3c0d 100644 --- a/drivers/staging/typec/fusb302/fusb302.c +++ b/drivers/staging/typec/fusb302/fusb302.c @@ -1187,9 +1187,9 @@ static const struct tcpc_config fusb302_tcpc_config = { .nr_src_pdo = ARRAY_SIZE(src_pdo), .snk_pdo = snk_pdo, .nr_snk_pdo = ARRAY_SIZE(snk_pdo), - .max_snk_mv = 9000, + .max_snk_mv = 5000, .max_snk_ma = 3000, - .max_snk_mw = 27000, + .max_snk_mw = 15000, .operating_snk_mw = 2500, .type = TYPEC_PORT_DRP, .default_role = TYPEC_SINK,