Re: [PATCH v3 03/11] staging: typec: fusb302: Set max supply voltage to 5V

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On 08/30/2017 02:48 AM, Hans de Goede wrote:
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" <yueyao@xxxxxxxxxx>
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>

Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>

---
  drivers/staging/typec/fusb302/fusb302.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

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,





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