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usb: typec: pi3usb30532: Start using generic state values
Instead of the tcpm specific mux states, using the generic USB Type-C connector state values, and with DisplayPort using connector states defined for the DisplayPort Alt Mode. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Tested-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1 changed files with 8 additions and 5 deletions
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@ -9,7 +9,7 @@
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#include <linux/kernel.h>
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#include <linux/module.h>
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#include <linux/mutex.h>
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#include <linux/usb/tcpm.h>
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#include <linux/usb/typec_dp.h>
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#include <linux/usb/typec_mux.h>
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#define PI3USB30532_CONF 0x00
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@ -83,21 +83,24 @@ static int pi3usb30532_mux_set(struct typec_mux *mux, int state)
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new_conf = pi->conf;
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switch (state) {
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case TYPEC_MUX_NONE:
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case TYPEC_STATE_SAFE:
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new_conf = PI3USB30532_CONF_OPEN;
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break;
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case TYPEC_MUX_USB:
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case TYPEC_STATE_USB:
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new_conf = (new_conf & PI3USB30532_CONF_SWAP) |
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PI3USB30532_CONF_USB3;
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break;
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case TYPEC_MUX_DP:
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case TYPEC_DP_STATE_C:
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case TYPEC_DP_STATE_E:
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new_conf = (new_conf & PI3USB30532_CONF_SWAP) |
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PI3USB30532_CONF_4LANE_DP;
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break;
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case TYPEC_MUX_DOCK:
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case TYPEC_DP_STATE_D:
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new_conf = (new_conf & PI3USB30532_CONF_SWAP) |
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PI3USB30532_CONF_USB3_AND_2LANE_DP;
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break;
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default:
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break;
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}
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ret = pi3usb30532_set_conf(pi, new_conf);
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